Tool stand



FIG. 1 is an isometric view of a tool stand;

FIG. 2 is front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-hand side view thereof;

FIG. 5 is a right-hand side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another isometric view of a tool stand showing a fastener mechanism as part of the environment for illustration.

The broken lines shown in the drawings illustrate the environment of the article and form no part of the claimed design. 

CLAIM The ornamental design for a tool stand, as shown and described. 